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x86, doc: Fix minor spelling error in arch/x86/mm/gup.c

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Fix minor spelling error in comment.  No code change.

Signed-off-by: Andy Shevchenko <ext-andriy.shevchenko@nokia.com>
LKML-Reference: <201002022238.o12McDiF018720@imap1.linux-foundation.org>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
Andy Shevchenko 2010-02-02 14:38:12 -08:00 committed by H. Peter Anvin
parent 1a45dcfe25
commit ab09809f2e
1 changed files with 1 additions and 1 deletions
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arch/x86/mm/gup.c
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@ -18,7 +18,7 @@ static inline pte_t gup_get_pte(pte_t *ptep)
#else
/*
* With get_user_pages_fast, we walk down the pagetables without taking
* any locks. For this we would like to load the pointers atoimcally,
* any locks. For this we would like to load the pointers atomically,
* but that is not possible (without expensive cmpxchg8b) on PAE. What
* we do have is the guarantee that a pte will only either go from not
* present to present, or present to not present or both -- it will not